Automatic Slitter is an efficient and automated coil slitting equipment designed for high-speed precision processing of materials such as plastic film, paper and non-woven fabrics.

Centralized control | Intelligent and efficient central system

The entire operation of Automatic Slitter is coordinated and controlled by the German SIEMENS SIMATIC motion controller, and cooperates with SIEMENS high-performance servo drive to ensure the synchronous operation of all components. The maximum operating speed is 500 meters/minute, which meets the industrial-grade fast cutting needs of various materials.

Precise guidance | Ensure that the material does not deviate

The imported CCD correction system is introduced, with image recognition and intelligent tracking functions, automatically correcting the substrate offset path, with an accuracy of ±0.1mm, greatly reducing material waste and end face errors.

Wide-width compatibility | Supports cutting of extremely small to extremely wide materials

The Automatic Slitter series supports a maximum material width of 2500mm, a minimum slitting width of up to 28mm, and flexible width adjustment, which is particularly suitable for the production of multi-specification orders such as medical packaging and disposable products.

Smooth surface | neat and clear slitting end faces

Automatic Slitter adopts optimized tension control algorithm and structural reinforcement design to ensure that the end face after cutting has no burrs, no bends, and no warping. It is suitable for materials such as label films and release films that require extremely high precision.

Easy to operate | Single-axis winding structure simplifies the replacement process

Using a single-axis air-expanding winding design, no tools are required to replace materials or winding shafts, and quick positioning facilitates multi-batch switching, improving the utilization rate and operation convenience of Automatic Slitter.

Efficient trimming | Synchronous recycling of edge materials saves resources

Automatic Slitter is equipped with an online film edge trimming and recycling system. The edge materials are recycled into the designated collection bucket through a vacuum pipe. The edges and corners are neat, the material utilization rate is increased to more than 96%, and the working area is effectively kept clean.

Ulsan, South Korea | LG Hausys Automotive Film Slitting Line

LG Hausys is used for slitting automotive interior protective films, using the model, which supports high-speed batch processing of PE composite films and positioning films. The Automatic Slitter runs for more than 16 hours a day to ensure the stability of its material supply chain.

Malacca, Malaysia | Kimberly-Clark Sanitary Napkin Nonwoven Cutting

Kimberly-Clark uses the precision cutting of nonwoven backing materials, and cooperates with the online defect detection system to identify fiber holes or uneven thickness defects in real time to improve product yield.

Cairo, Egypt | Sanita Bambi Baby Diaper Bottom Film Processing

Sanita Bambi uses the Automatic Slitter in the slitting of diaper waterproof bottom films, which is suitable for breathable film and release film materials. Combined with the end face pressing system, the slitting width is stable within the range of ±0.2mm, effectively improving the yield of Automatic Slitter.

Parma, Italy | Sofidel Roll Paper Composite Film Fine Slitting

Sofidel is used for slitting PE paper composite film for packaging, model Automatic Slitter. Automatic Slitter supports extremely wide material cutting, two-person operation, module maintenance, and convenient centralized factory unified management.

Regular maintenance of CCD image system

It is recommended to check the cleanliness of the CCD lens and whether the light guide film is scratched every 100 hours of operation, and use non-woven wipes or alcohol cotton to wipe and clean it gently to avoid image offset affecting the correction accuracy.

Servo system temperature control and fan cleaning

Every 300 hours of operation, check whether the operating temperature of the servo drive is controlled at 45~60°C. At the same time, clean the dust in the control cabinet and the cooling fan filter to prevent overheating and cause system abnormalities.

Pneumatic system pressure and seal detection

All pneumatic devices related to cutters and rollers should be checked once a week to see if the working pressure is maintained at 0.4~0.6Mpa, and the cylinder should be tested for leakage or slow response, and the aging air pipe should be replaced in time.

Tool sharpness inspection and replacement cycle

After completing about 400,000 meters of cutting, the edge wear of the circular knife or flat knife should be checked. If the cutting burrs increase or the cut is offset, the tool should be replaced immediately to ensure the flatness of the end face and the material is not damaged.

Human-machine interface software update and backup

It is recommended to contact the technical team once a quarter to perform HMI system backup and SIEMENS program upgrade to avoid system crashes caused by aging of control logic or mis-touch. Remote debugging can be performed by configuring a remote port.